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Side-by-side financial comparison of AMBARELLA INC (AMBA) and FINANCIAL INSTITUTIONS INC (FISI). Click either name above to swap in a different company.

AMBARELLA INC is the larger business by last-quarter revenue ($108.5M vs $62.7M, roughly 1.7× FINANCIAL INSTITUTIONS INC). FINANCIAL INSTITUTIONS INC runs the higher net margin — 33.5% vs -13.9%, a 47.4% gap on every dollar of revenue. Over the past eight quarters, AMBARELLA INC's revenue compounded faster (45.0% CAGR vs -2.0%).

Ambarella, Inc. is an American fabless semiconductor design company, focusing on low-power, high-definition (HD) and Ultra HD video compression, image processing, and computer vision processors. Ambarella's products are used in a wide variety of human and computer vision applications, including video security, advanced driver assistance systems (ADAS), electronic mirror, drive recorder, driver and in-cabin monitoring, autonomous driving, and robotics applications. Ambarella's system on chips ...

The Mizuho Financial Group, Inc. , known from 2000 to 2003 as Mizuho Holdings and abbreviated as MHFG or simply Mizuho, is a Japanese banking holding company headquartered in the Ōtemachi district of Chiyoda, Tokyo, Japan. The group was formed in 2000–2002 by merger of Dai-Ichi Kangyo Bank, Fuji Bank, and Industrial Bank of Japan. The name mizuho (瑞穂) literally means "abundant rice" in Japanese and "harvest" in the figurative sense.

AMBA vs FISI — Head-to-Head

Bigger by revenue
AMBA
AMBA
1.7× larger
AMBA
$108.5M
$62.7M
FISI
Higher net margin
FISI
FISI
47.4% more per $
FISI
33.5%
-13.9%
AMBA
Faster 2-yr revenue CAGR
AMBA
AMBA
Annualised
AMBA
45.0%
-2.0%
FISI

Income Statement — Q3 FY2026 vs Q1 FY2026

Metric
AMBA
AMBA
FISI
FISI
Revenue
$108.5M
$62.7M
Net Profit
$-15.1M
$21.0M
Gross Margin
59.6%
Operating Margin
-15.0%
Net Margin
-13.9%
33.5%
Revenue YoY
31.2%
Net Profit YoY
37.2%
24.3%
EPS (diluted)
$-0.35
$1.04

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
AMBA
AMBA
FISI
FISI
Q1 26
$62.7M
Q4 25
$108.5M
$64.1M
Q3 25
$95.5M
$63.8M
Q2 25
$85.9M
$59.7M
Q1 25
$84.0M
$57.2M
Q4 24
$82.7M
$41.6M
Q3 24
$63.7M
$50.1M
Q2 24
$54.5M
$65.2M
Net Profit
AMBA
AMBA
FISI
FISI
Q1 26
$21.0M
Q4 25
$-15.1M
$20.0M
Q3 25
$-20.0M
$20.5M
Q2 25
$-24.3M
$17.5M
Q1 25
$-20.2M
$16.9M
Q4 24
$-24.1M
$-82.8M
Q3 24
$-34.9M
$13.5M
Q2 24
$-37.9M
$25.6M
Gross Margin
AMBA
AMBA
FISI
FISI
Q1 26
Q4 25
59.6%
Q3 25
58.9%
Q2 25
60.0%
Q1 25
60.0%
Q4 24
60.6%
Q3 24
60.8%
Q2 24
60.9%
Operating Margin
AMBA
AMBA
FISI
FISI
Q1 26
Q4 25
-15.0%
37.4%
Q3 25
-23.0%
39.5%
Q2 25
-30.1%
36.0%
Q1 25
-30.2%
36.0%
Q4 24
-30.9%
-276.9%
Q3 24
-56.9%
29.0%
Q2 24
-72.4%
46.2%
Net Margin
AMBA
AMBA
FISI
FISI
Q1 26
33.5%
Q4 25
-13.9%
38.3%
Q3 25
-20.9%
32.1%
Q2 25
-28.3%
29.3%
Q1 25
-24.1%
29.5%
Q4 24
-29.1%
-198.9%
Q3 24
-54.8%
26.9%
Q2 24
-69.6%
39.3%
EPS (diluted)
AMBA
AMBA
FISI
FISI
Q1 26
$1.04
Q4 25
$-0.35
$0.96
Q3 25
$-0.47
$0.99
Q2 25
$-0.58
$0.85
Q1 25
$-0.48
$0.81
Q4 24
$-0.58
$-5.32
Q3 24
$-0.85
$0.84
Q2 24
$-0.93
$1.62

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
AMBA
AMBA
FISI
FISI
Cash + ST InvestmentsLiquidity on hand
$174.1M
$85.5M
Total DebtLower is stronger
$114.0M
Stockholders' EquityBook value
$590.1M
Total Assets
$751.9M
$6.3B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMBA
AMBA
FISI
FISI
Q1 26
$85.5M
Q4 25
$174.1M
$108.8M
Q3 25
$142.7M
$185.9M
Q2 25
$141.3M
$93.0M
Q1 25
$144.6M
$167.4M
Q4 24
$127.1M
$87.3M
Q3 24
$153.9M
Q2 24
$131.8M
Total Debt
AMBA
AMBA
FISI
FISI
Q1 26
$114.0M
Q4 25
$193.7M
Q3 25
$115.0M
Q2 25
$115.0M
Q1 25
$124.9M
Q4 24
$124.8M
Q3 24
$124.8M
Q2 24
$124.7M
Stockholders' Equity
AMBA
AMBA
FISI
FISI
Q1 26
Q4 25
$590.1M
$628.9M
Q3 25
$576.5M
$621.7M
Q2 25
$572.7M
$601.7M
Q1 25
$561.4M
$589.9M
Q4 24
$554.3M
$569.0M
Q3 24
$547.6M
$500.3M
Q2 24
$555.4M
$467.7M
Total Assets
AMBA
AMBA
FISI
FISI
Q1 26
$6.3B
Q4 25
$751.9M
$6.3B
Q3 25
$706.4M
$6.3B
Q2 25
$701.9M
$6.1B
Q1 25
$689.0M
$6.3B
Q4 24
$670.8M
$6.1B
Q3 24
$650.3M
$6.2B
Q2 24
$638.7M
$6.1B
Debt / Equity
AMBA
AMBA
FISI
FISI
Q1 26
Q4 25
0.31×
Q3 25
0.18×
Q2 25
0.19×
Q1 25
0.21×
Q4 24
0.22×
Q3 24
0.25×
Q2 24
0.27×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
AMBA
AMBA
FISI
FISI
Operating Cash FlowLast quarter
$34.3M
Free Cash FlowOCF − Capex
$31.4M
FCF MarginFCF / Revenue
29.0%
Capex IntensityCapex / Revenue
2.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$64.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMBA
AMBA
FISI
FISI
Q1 26
Q4 25
$34.3M
$18.8M
Q3 25
$5.5M
$-6.9M
Q2 25
$14.8M
$-5.7M
Q1 25
$25.4M
$10.0M
Q4 24
$6.6M
$77.1M
Q3 24
$16.7M
$2.1M
Q2 24
$-15.0M
$35.7M
Free Cash Flow
AMBA
AMBA
FISI
FISI
Q1 26
Q4 25
$31.4M
$13.3M
Q3 25
$1.4M
$-7.9M
Q2 25
$10.2M
$-7.3M
Q1 25
$21.2M
$9.2M
Q4 24
$4.1M
$72.2M
Q3 24
$14.2M
$-299.0K
Q2 24
$-16.1M
$34.7M
FCF Margin
AMBA
AMBA
FISI
FISI
Q1 26
Q4 25
29.0%
20.7%
Q3 25
1.4%
-12.4%
Q2 25
11.9%
-12.3%
Q1 25
25.3%
16.1%
Q4 24
5.0%
173.3%
Q3 24
22.2%
-0.6%
Q2 24
-29.5%
53.3%
Capex Intensity
AMBA
AMBA
FISI
FISI
Q1 26
Q4 25
2.7%
8.7%
Q3 25
4.3%
1.6%
Q2 25
5.3%
2.7%
Q1 25
5.0%
1.4%
Q4 24
3.0%
11.9%
Q3 24
4.0%
4.9%
Q2 24
2.1%
1.5%
Cash Conversion
AMBA
AMBA
FISI
FISI
Q1 26
Q4 25
0.94×
Q3 25
-0.34×
Q2 25
-0.33×
Q1 25
0.59×
Q4 24
Q3 24
0.16×
Q2 24
1.39×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

AMBA
AMBA

TW$76.0M70%
Asia Pacific Other Than Taiwan$20.2M19%
North America Other Than United States$7.4M7%
Other$5.0M5%

FISI
FISI

Net Interest Income$52.0M83%
Noninterest Income$10.7M17%

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